Effect of SurfaceNanoCrystallization on tribological properties of Stainless Steel
文献类型：期刊论文
| 作者 | Roland, T.; Retraint, D.; Lu, K.; Lu, J. |
| 刊名 | RESIDUAL STRESSES VII
 |
| 出版日期 | 2006 |
| 卷号 | 524-525页码:717-722 |
| 关键词 | Surface NanoCrystallization (SNC) Stainless Steel ultrasonic Surface Mechanical Attrition Treatment (SMAT) friction coefficient wear properties annealing |
| ISSN号 | 0255-5476 |
| 通讯作者 | Roland, T.() |
| 英文摘要 | A novel surface treatment has been developed in the present work to enhance the tribological properties of 316L Stainless Steel. This Technique involves the fort-nation of a nanocrystalline layer ascribable to a grain refinement mechanism induced by repeated impact loadings supported by the surface. The resultant system has a layered structure, comprising nanometric grains (less than 100 nm) at the top and a strain hardened transition layer in the subsurface. Such a microstructural feature has the potential to significantlty enhance the surface hardness and to create a high compressive residual stress state. The tribological properties of the stainless steel are thus improved in terms of lower friction coefficient and increased wear resistance. Detailed studies on the response of the nanocrystalline surface layer to annealing at temperatures between 400 degrees C and 600 degrees C showed that an annealing at high temperature can offer much better tribological enhancement than low temperature annealings due to enhanced martensitic transformation. |
| WOS研究方向 | Instruments & Instrumentation ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000241187200111 |
| 出版者 | TRANS TECH PUBLICATIONS LTD |
| 源URL | [http://ir.imr.ac.cn/handle/321006/85932]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Roland, T. |
| 作者单位 | 1.Univ Technol Troyes, CNRS, FRE2719, LASMIS, F-10000 Troyes, France 2.Chinese Acad Sci, Inst Met Res, Shenyang 110015, Peoples R China |
| 推荐引用方式 GB/T 7714 | Roland, T.,Retraint, D.,Lu, K.,et al. Effect of SurfaceNanoCrystallization on tribological properties of Stainless Steel[J]. RESIDUAL STRESSES VII,2006,524-525:717-722. |
| APA | Roland, T.,Retraint, D.,Lu, K.,&Lu, J..(2006).Effect of SurfaceNanoCrystallization on tribological properties of Stainless Steel.RESIDUAL STRESSES VII,524-525,717-722. |
| MLA | Roland, T.,et al."Effect of SurfaceNanoCrystallization on tribological properties of Stainless Steel".RESIDUAL STRESSES VII 524-525(2006):717-722. |
入库方式： OAI收割
来源：金属研究所
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